Display hat



FIG. 1 is a top plan view of a display hat showing my new design.

FIG. 2 is a right side view thereof, the left side view being identical.

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof; and

FIG. 5 is a back view thereof. 

The ornamental design for a display hat, as shown and described. 